import {HttpClient,HttpHeaders} from '@angular/common/http';
import { Injectable } from '@angular/core';


@Injectable()

export class CityServie{
    constructor (private http:HttpClient){

    }
    private url='http://localhost:8080/plugins/FineMap/mapdata/citycode.json';
    getCity(){
        return this.http.get(this.url)
    }
}